:root {
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08);
  --radius: 8px;
  --container: 1240px;
  --leading-tight: 1.45;
  --leading-body: 1.75;
  --leading-relaxed: 1.85;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
/*  font-family: "PingFang SC", sans-serif !important;*/
}

html {
  scroll-behavior: smooth;
}

body {
font-family: "Microsoft YaHei",  "PingFang SC", "Hiragino Sans GB", "Source Han Sans SC", system-ui, sans-serif;
  color: #333;
  background: #fff;
  line-height: var(--leading-body);
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button,
input,
textarea {
  font: inherit;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 15px;
  box-sizing: border-box;
}

.btn-green {
  background-color: #189043;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 10px 22px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}

.btn-green:hover {
  background-color: #126d33;
}

/* —— Top bar —— */
.top-bar {
  background: #fff;
  border-bottom: 1px solid #eee;
}

.top-bar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 120px;
}

.top-bar__row {
  display: contents;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  min-width: 0;
}

.brand__link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand__logo-img {
  height: 71px;
  width: auto;
  object-fit: contain;
}

@media (max-width: 768px) {
  .hide-on-mobile {
    display: none !important;
  }
}


.brand__cn-img {
  display: none;
}

.hotline {
  display: flex;
  align-items:flex-end;
  gap: 8px;
  color: #d32f2f;
  font-weight: 700;
  font-size: 20px;
  white-space: nowrap;
}

    .hotline__icon {
      width: 43px;
      height: auto;
      flex-shrink: 0;
      object-fit: contain;
      padding-bottom: 8px;
    }

.hotline .line1 {
  font-size: 22px;
  font-weight: 400;
  color: #e20000;
  letter-spacing: 3px;
  line-height:1.8em;
}
.hotline .line1 span{
  color: #000;
  font-size: 24px;
}

.hotline .line2 {
  font-size: 26px;
  font-weight: 400;
  color: #e20000;
  line-height: 1em;
}

.hotline .line2 span{
  color: #000;
  font-size: 16px;
}
/* —— Nav —— */
.nav-wrap {
  background: #189043;
  position: sticky;
  top: 0;
  z-index: 100;
}

/* 全屏遮罩：仅小屏侧栏打开时使用（样式在 max-width:767） */
.nav-drawer__backdrop {
  display: none;
}

.nav {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}

.nav__toggle {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  padding: 10px 12px;
  cursor: pointer;
  border-radius: 6px;
  transition: background 0.2s;
}

.nav__toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

    .nav__toggle-bars {
      display: flex;
      flex-direction: column;
      justify-content: center;
      gap: 5px;
      width: 22px;
      flex-shrink: 0;
    }

    .nav__toggle-bars span {
      display: block;
      height: 2px;
      background: #fff;
      border-radius: 1px;
      transition: transform 0.25s ease, opacity 0.2s;
    }

.nav__toggle.is-active .nav__toggle-bars span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.is-active .nav__toggle-bars span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.is-active .nav__toggle-bars span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* 主导航：桌面为默认，小屏用下方 max-width 覆盖 */
.nav__list {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: stretch;
  gap: 0;
  flex: 1;
  width: 100%;
  list-style: none;
}

.nav__item {
  flex: 0 1 auto;
  min-width: 0;
}

.nav__item > a,
.nav__row > a {
  display: block;
  color: #fff;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background 0.2s, color 0.2s;
  text-align: center;
  white-space: nowrap;
  line-height: 60px;
}

.nav__item > a:hover,
.nav__row > a:hover {
  color: #eee;
}

/* 桌面：一级带下拉的链接独占一行；移动端在 max-width:767 恢复为 flex + 展开钮 */
.nav__row {
  display: block;
}

.nav__row > a {
  flex: 1;
  min-width: 0;
}

.nav__sub-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 40px;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  position: relative;
}

.nav__sub-toggle:hover {
  background: transparent;
}

.nav__sub-toggle:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 2px;
}

.nav__sub-toggle::before {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
  margin-top: -3px;
  transition: transform 0.2s;
}

.nav__item--sub-open .nav__sub-toggle::before {
  transform: rotate(225deg);
  margin-top: 2px;
}

/* 二级菜单（桌面：绝对定位白底） */
.nav__item--has-sub {
  position: relative;
}

.nav__sub {
  list-style: none;
  margin: 0;
  padding: 0;
  display: none;
  position: absolute;
  left: 0;
  top: 100%;
  min-width: 220px;
  background: #189043;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  border-radius: 0;
  z-index: 110;
  /* 只新增下面3行，其余全保留 */
  max-height: 360px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}


@media (max-width: 768px) {
  .nav__sub {
    position: relative;
    min-width: auto;
    max-height: 280px; /* 手机固定高度 */
    overflow-y: auto !important; /* 强制开启滚动 */
    -webkit-overflow-scrolling: touch; /* 苹果流畅滚动 */
    background: #157a39;
    padding-left: 12px;
    margin: 4px 0;
  }
}

/* .nav__sub {
  list-style: none;
  margin: 0;
  padding: 0;
  display: none;
  position: absolute;
  left: 0;
  top: 100%;
  min-width: 220px;
  background: #189043;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  border-radius: 0;
  z-index: 110;
}*/

.nav__sub a {
  display: block;
  color: #fff;
  font-size: clamp(16px, 1.15vw, 16px);
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: background 0.2s, color 0.2s;
  padding: 8px 10px;
  text-align: left;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  white-space: nowrap;
}

.nav__sub li:first-child a {
  border-top: none;
}

.nav__sub a:hover {
  background: rgba(0, 0, 0, 0.12);
  color: #fff;
}

.nav__item--has-sub:hover > .nav__sub,
.nav__item--has-sub:focus-within > .nav__sub {
  display: block;
}

.nav__item:last-child .nav__sub {
  left: auto;
  right: 0;
} 

/* —— Banner carousel —— */
.hero {
  background: #3d3d3d;
  color: #fff;
  position: relative;
  overflow: hidden;
}

/* 高度由占位图按真实比例撑开（与 banner 同源，浏览器会缓存） */
.hero__slides {
  position: relative;
  width: 100%;
}


.hero__slides-sizer {
  display: block;
  width: 100%;
  height: auto;
  vertical-align: top;
  pointer-events: none;
  user-select: none;
}

/*.hero__slide {
  position: absolute;
   inset: 0; 
  opacity: 0;
  transition: opacity 0.6s ease;
  box-sizing: border-box;
  background-color: #3d3d3d;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 3vw, 40px) 15px;
  pointer-events: none;
  z-index: 0;
}*/


.hero__slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%; /* 让轮播项铺满父容器 */
  opacity: 0;
  transition: opacity 0.6s ease;
  box-sizing: border-box;
  background-color: #3d3d3d;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 3vw, 40px) 15px;
  pointer-events: none;
  z-index: 0;
}



.hero__slide--banner {
  background-color: #3d3d3d;
  /* 与占位图同宽同比例，不设内边距以免裁切可视区域 */
  padding: 0;
}

/*
 * 电脑端：宽高随图片比例（与 .hero__slides-sizer 同源图一致，容器高度由占位图撑开）。
 */
.hero__banner-img {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: auto;
  z-index: 0;
  backface-visibility: hidden;
  transform: translateZ(0);
}

.hero__slide::before {
  content: "";
  position: absolute;
  /*inset: 0;*/
  background: rgba(0, 0, 0, 0.45);
  z-index: 1;
  pointer-events: none;
}

.hero__slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 1;
}

.hero__cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}

.hero__col h3 {
  font-size: 15px;
  font-weight: 700;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.hero__col p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.85;
}

.hero__col--mid {
  border-left: 1px solid rgba(255, 255, 255, 0.25);
  border-right: 1px solid rgba(255, 255, 255, 0.25);
  padding-left: 28px;
  padding-right: 28px;
}

/* 轮播说明文案（非焦点图），叠在遮罩之上、相对整屏居中 */
.hero__copy {
  --hero-banner-sub-size: clamp(14px, 2.2vw, 22px);
  position: relative;
  z-index: 2;
  max-width: 52rem;
  margin: 0 auto;
  text-align: center;
  padding: 12px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(12px, 2vw, 20px);
}

.hero__line {
  margin: 0;
  max-width: 42em;
  letter-spacing: 0.04em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35), 0 2px 24px rgba(0, 0, 0, 0.25);
}

.hero__line--lead {
  font-size: calc(1.5 * var(--hero-banner-sub-size));
  font-weight: 500;
  line-height: var(--leading-relaxed);
  color: rgba(255, 255, 255, 0.96);
}

.hero__line--emph {
  font-size: var(--hero-banner-sub-size);
  font-weight: 700;
  line-height: var(--leading-tight);
  color: #fff;
  letter-spacing: 0.06em;
}

/* 焦点切换圆点：浮在轮播图上方，距轮播区域底边 20px */
.hero__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 20px;
  z-index: 4;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.hero__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s, transform 0.2s;
}

.hero__dot.is-active {
  background: #fff;
  transform: scale(1.15);
}

/* —— Search ribbon（横幅下：左侧条图 + 搜索 + 热门标签） —— */
.search-ribbon {
  background: #068043;
  color: #fff;
  padding: 20px 0 18px;
}

.search-ribbon__main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(16px, 3vw, 32px);
  flex-wrap: wrap;
}

.search-ribbon__lead {
  flex: 1;
  min-width: 0;
}

.search-ribbon__strip {
  display: block;
  width: auto;
  height: 63px;
  object-fit: contain;
  object-position: left center;
}

.search-ribbon__right {
  width: 550px;
  margin-left: auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
}

.search-ribbon__form {
  display: flex;
  align-items: stretch;
  height: 60px;
  width: 100%;
}

.search-ribbon__field {
  flex: 1;
  display: flex;
  align-items: center;
  position: relative;
  min-width: 0;
  background: #fff;
}

.search-ribbon__search-ico {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 33px;
  height: auto;
  object-fit: contain;
  pointer-events: none;
}

.search-ribbon__form input {
  flex: 1;
  width: 100%;
  border: none;
  padding: 0 14px 0 70px;
  border-radius: 4px 0 0 4px;
  outline: none;
  color: #000;
  min-width: 0;
  font-size: 21px;
  letter-spacing: 0.02em;
}

.search-ribbon__form input::placeholder{
  color: #b4b4b4;
  font-size: 21px;
  color: #999;
}

.search-ribbon__submit {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  background: #6bc235;
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.12em;
  transition: background 0.2s;
  width: 125px;
}

.search-ribbon__submit:hover {
  background: #006c36;
}

.search-ribbon__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 4px;
  font-size: 17px;
  line-height: 1.5;
}

.search-ribbon__tags-label {
  font-weight: 700;
  color: #fff;
  margin-right: 6px;
  letter-spacing: 0.06em;
}

.search-ribbon__tag-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.search-ribbon__tag-list a {
  color: rgba(255, 255, 255, 0.95);
  text-underline-offset: 3px;
  transition: opacity 0.2s;
}

.search-ribbon__tag-list a:hover {
  opacity: 0.85;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Section titles */
.section-title {
  text-align: center;
  margin-bottom: 65px;
}

.section-title h2 {
  font-size: 40px;
  font-weight: initial;
  color: #000000;
  position: relative;
  display: inline-block;
  margin: 0;
  line-height: var(--leading-tight);
  margin-bottom: 10px;
}

.section-title h2 span{color: #068043;}


.section-title__accent {
  font-size: 22px;
  color: #000;
  letter-spacing: 0.08em;
  line-height:1.5em;
}

.section-title__accent span {
  color: #189043;
  margin: 0 0.12em;
  font-size: 34px;;
}

.section-title__keywords {
  margin: 18px 0 0;
  font-size: 16px;
  font-weight: 600;
  color: #333;
  letter-spacing: 0.28em;
  line-height: var(--leading-tight);
}

.section-title__sub {
  margin: 10px 0 0;
  font-size: 14px;
  color: #666;
  letter-spacing: 0.06em;
  line-height: var(--leading-body);
}

/* —— Core services —— */
.services {
  padding: 110px 0 110px;
  background: #f8f9fa;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 70px;
}

.service-card {
  background: #fff;
  border-radius: 22px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  padding: 10px 24px 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 32px rgba(36, 142, 75, 0.15);
}

.service-card__icon {
  width: 252px;
  height: auto;
  object-fit: contain;
}

.service-card h3 {
  font-size: 22px;
  font-weight:initial;
  line-height: 1em;
  margin-bottom: 20px;
  color: #000000;
  line-height: var(--leading-tight);
}

.service-card .btn-green {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  /*align-self: flex-end;*/
  box-sizing: border-box;
  width: 130px;
  height: 40px;
  padding: 0 8px 0 10px;
  gap: 3px;
  border-radius: 16px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1;
  margin-right: 15px;
}

.service-card:nth-child(odd) .btn-green {
  background-color: #6bc235;
}

.service-card:nth-child(odd) .btn-green:hover {
  background-color: #5aad2f;
}

.service-card:nth-child(even) .btn-green {
  background-color: #189043;
}

.service-card:nth-child(even) .btn-green:hover {
  background-color: #126d33;
}

.service-card .btn-green::after {
  content: "";
  flex-shrink: 0;
  width: 0.4em;
  height: 0.4em;
  margin-top: 0.05em;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(-45deg);
}

/* —— Industry —— */

/* —— Industry 行业解决方案 保留原布局+同事特效 —— */
.industry {
  padding: 110px 0 110px;
  background: #ffffff;
}

.industry .container {
  max-width: 1220px;
}

.industry__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 50px;
}

.industry__block {
  aspect-ratio: 3 / 4;
  border-radius: 18px;
  overflow: hidden;
  /* 新增 */
  position: relative;
  cursor: pointer;
}

.industry__block img {
/*  width: 100%;
  height: 100%;*/
  object-fit: cover;
  display: block;
  transition: all 0.5s ease;
}

/* 黑色半透明遮罩 底层 */
.industry__block::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.3);
  transition: all 0.5s ease;
  z-index: 1;
}
.industry__block:hover::after {
  background: rgba(0,0,0,0.7);
}
.industry__block:hover img {
  opacity: 0.6;
}

/* 中间内容容器：图标+文字 */
.industry__info {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  box-sizing: border-box;
}
/* 图标 */
.industry__icon {
  width: 80px;
  margin: 0 auto 20px;
  transition: all 0.5s ease;
}
.industry__block:hover .industry__icon {
  transform: rotate(45deg);
}
/* 标题文字 */
.industry__title {
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  text-align: center;
  margin: 0;
}
/* 白色分割线 */
.industry__line {
  width: 40px;
  height: 4px;
  background: #fff;
  margin: 20px auto 0;
}

/* 移动端 你原来的样式保留 */
@media (max-width: 992px){
  .industry__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .industry {
    padding: 44px 0 48px;
  }
  .industry__block {
    border-radius: 10px;
  }
  .industry__icon {
    width: 60px;
  }
  .industry__title {
    font-size: 18px;
  }
  .industry__line {
    height: 2px;
    margin-top: 10px;
  }
}




/*.industry {
  padding: 110px 0 110px;
  background: #ffffff;
}

.industry .container {
  max-width: 1720px;
}

.industry__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 50px;
}

.industry__block {
  aspect-ratio: 3 / 4;
  background: #e8e8e8;
  border-radius: 18px;
  overflow: hidden;
}

.industry__block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}*/

/* —— Why us —— */
.why {
  position: relative;
  padding: 80px 0 0;
  overflow: hidden;
}

.why__bg {
  position: absolute;
  inset: 0;
  background: url("../images/index_bg1_38.jpg") center / cover no-repeat;
  opacity: 0.2;
  pointer-events: none;
}

.why__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.96));
}

.why__inner {
  position: relative;
  z-index: 1;
  background-image: url("../images/index_bg1_38.jpg");
  background-repeat: no-repeat;
  background-position: center bottom;
  background-size: 100% auto;
}

.why__inner > .container {
  max-width: none;
  width: 100%;
  background: #fff;
  margin-bottom: 60px;
  padding-bottom: 25px;
  box-sizing: border-box;
}

/* 主内容最大 1200px（含左右 padding）；横向不裁剪，画布 width:100% 落在内容区内，避免右上/右下卡片右侧被遮住 */
.why__diagram-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px 40px;
  box-sizing: border-box;
  overflow-x: visible;
}

.why__layout {
  position: relative;
  box-sizing: border-box;
  margin: 0 auto;
}

.why__box {
  box-sizing: border-box;
  padding: 10px 14px 12px;
  background: #eaf9f2;
  border: none;
  box-shadow: 0 0 5px rgba(255, 255, 255, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: stretch;
}

.why__box h4 {
  color: #126d33;
  margin: 0 0 8px;
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.15;
}

.why__box h4 span {
  font-weight: 700;
}

.why__box--tr h4,
.why__box--bl h4 {
  color: #6bc235;
}

.why__box ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.why__box ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding-left: 0;
  color: #000000;
  margin: 0 0 6px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.why__box ul li:last-child {
  margin-bottom: 0;
}

.why__box ul li::before {
  content: "";
  flex-shrink: 0;
  width: 14px;
  height: 15px;
  margin-top: calc(0.5lh - 7.5px);
  background: url("../images/index_icon_36.png") center / contain no-repeat;
}

/* 右上、左下列表：绿色对勾图，与默认图标同用法，避免仅写 mask 导致显示不全 */
.why__box--tr ul li::before,
.why__box--bl ul li::before {
  background: url("../images/index_icon_03.png") center / contain no-repeat;
  width: 16px;
  height: 17px;
  min-width: 16px;
  min-height: 17px;
  margin-top: calc(0.5lh - 8.5px);
}

/* 四角均为圆角，仅「朝向圆心」的那一个角为直角（左上→右下，右上→左下，左下→右上，右下→左上） */
.why__box--tl {
  left: 0;
  top: 0;
  border-radius: 22px 22px 0 22px;
}

.why__box--tr {
  right: 0;
  top: 0;
  border-radius: 22px 22px 22px 0;
}

.why__box--bl {
  left: 0;
  bottom: 0;
  border-radius: 22px 0 22px 22px;
}

.why__box--br {
  right: 0;
  bottom: 0;
  border-radius: 0 22px 22px 22px;
}

.why__circle-wrap {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1;
  pointer-events: none;
}

.why__circle-wrap .why__diagram {
  pointer-events: auto;
}

.why__diagram {
  width: 100%;
  max-width: 738px;
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 8px 24px rgba(24, 144, 67, 0.2));
}

/* 桌面：画布 = 内容区全宽（已含 wrap 的 padding），比例 1670×1106；子项用 % 相对画布宽高 */
@media (min-width: 992px) {
  .why__layout {
    position: relative;
    width: 100%;
    max-width: none;
    margin: 0 auto;
    aspect-ratio: 1670 / 1106;
    height: auto;
  }

  .why__box {
    position: absolute;
    width: calc(100% * 500 / 1520);
    height: calc(100% * 285 / 1270);
    min-height: calc(100% * 285 / 1270);
    max-height: calc(100% * 285 / 1270);
    padding: calc(100% * 10 / 1270) calc(100% * 14 / 1270) calc(100% * 12 / 1270);
    overflow: hidden;
  }

  .why__box h4 {
    font-size: clamp(20px, 2.35vw, 28px);
    margin-bottom: clamp(4px, 0.52vw, 8px);
  }

  .why__box h4 span {
    font-size: inherit;
  }

  .why__box ul li {
    font-size: clamp(14px, 1.62vw, 20px);
    gap: clamp(8px, 0.75vw, 12px);
    margin: 0 0 clamp(3px, 0.38vw, 6px);
    line-height: 1.45;
  }

  .why__box ul li::before {
    width: clamp(12px, 1vw, 14px);
    height: clamp(13px, 1.05vw, 15px);
    margin-top: calc(0.5lh - 7px);
  }

  .why__box--tr ul li::before,
  .why__box--bl ul li::before {
    width: clamp(14px, 1.15vw, 17px);
    height: clamp(15px, 1.2vw, 18px);
    min-width: clamp(14px, 1.15vw, 17px);
    min-height: clamp(15px, 1.2vw, 18px);
    margin-top: calc(0.5lh - 8px);
  }

  .why__diagram {
    width: calc(100% * 1238 / 1270);
    max-width: none;
  }

  .why .stats .container {
    max-width: 1200px;
  }

  .why .stats__grid {
    gap: clamp(24px, 3vw, 40px);
  }

  .why .stats__item {
    width: calc(238px * 0.68);
    height: calc(246px * 0.68);
    padding: calc(12px * 0.78) calc(8px * 0.78);
  }

  .why .stats__num {
    font-size: clamp(40px, calc(min(1200px, calc(100vw - 40px)) * 68 / 1240), 38px);
  }

  .why .stats__num small {
    font-size: clamp(22px, calc(min(1200px, calc(100vw - 40px)) * 34 / 1240), 32px);
  }

  .why .stats__label {
    font-size: clamp(17px, calc(min(1200px, calc(100vw - 40px)) * 26 / 1240), 24px);
    margin-top: 8px;
  }
}

/* Stats（位于 why__inner 内，方形卡片 238×246） */
.stats {
  color: #fff;
  padding: 60px 0 80px;
  margin-top: 0;
  position: relative;
  z-index: 2;
}

.stats__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 85px;
  text-align: center;
}

.stats__item {
  box-sizing: border-box;
  width: 238px;
  height: 246px;
  padding: 12px 8px;
  border: none;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}



.stats__item > * {
  position: relative;
  z-index: 1;
}

.stats__item--tile1 {
  background-image: url("../images/index_bg3_44.png");
}

.stats__item--tile2 {
  background-image: url("../images/index_bg3_46.png");
}

.stats__num {
  font-size: 90px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stats__count-value {
  font-variant-numeric: tabular-nums;
}

.stats__num small {
  font-size: 44px;
  font-weight: 300;
  vertical-align: baseline;
}

.stats__label {
  font-size: 32px;
  opacity: 0.95;
  margin-top: 12px;
  letter-spacing: 0.08em;
  line-height: 1.25;
  font-weight: 500;
}

/* —— Partners（错位行 + 背景图） —— */
.partners {
  position: relative;
  padding: clamp(56px, 8vw, 88px) 0 clamp(64px, 9vw, 96px);
  overflow-x: visible;
  overflow-y: visible;
  color: #000;
/*   background-image: url('../images/hz_bg.png');*/
    background-size: 50%;
    background-position: center;
    background-repeat: no-repeat;
    background-color: #f5f5f5;
}


.partners .container {
  position: relative;
  z-index: 2;
  max-width: none;
  width: 100%;
}

@media (min-width: 992px) {
  .partners__head {
    margin-bottom: clamp(40px, 5vw, 56px);
  }

  .partners__head h2 {
    display: block;
  }

  .partners__sub {
  }
}

@media (max-width: 991px) {
  .partners__head {
    text-align: center;
  }

  .partners__sub {
    max-width: none;
  }
}

.partners__mosaic {
  --partners-gap: 15px;
  width: 100%;
  box-sizing: border-box;
}

.partner-cell {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  height: 126px;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.partner-cell:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
}

.partner-cell img {
  display: block;
  width: 228px;
  max-width: 228px;
  max-height: 118px;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
  object-position: center center;
  filter: grayscale(15%);
  opacity: 0.92;
}

/* 大屏：5 + 6 + 5（再接 6 + 2），每行整体左右居中；窄于 ~1720 时按容器缩卡，避免被裁切 */
@media (min-width: 1201px) {
  .partners__mosaic {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--partners-gap);
  }

  .partners__row {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    gap: var(--partners-gap);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .partner-cell {
    box-sizing: border-box;
    flex: 0 1 auto;
    width: min(256px, calc((100% - 5 * var(--partners-gap)) / 6));
    height: auto;
    aspect-ratio: 256 / 126;
    min-width: 0;
  }

  .partner-cell img {
    width: min(228px, calc(100% - 20px));
    max-width: calc(100% - 20px);
    max-height: 118px;
    height: auto;
  }
}

/* ≤1200px：行打散为一张网，3 列流动 */
@media (max-width: 1200px) and (min-width: 992px) {
  .partners__mosaic {
    --partners-gap: 24px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--partners-gap);
    justify-content: center;
  }

  .partners__row {
    display: contents;
  }

  .partner-cell {
    height: auto;
    aspect-ratio: 256 / 126;
    min-height: 0;
  }

  .partner-cell img {
    width: min(228px, calc(100% - 24px));
    max-width: calc(100% - 24px);
    max-height: min(118px, 22vw);
  }
}

/* —— News（新闻中心，标题与全站 section-title 统一） —— */
.news {
  padding: clamp(56px, 8vw, 26px) 0 clamp(64px, 9vw, 100px);
  background: #f8f8f8;
  color: #111;
}

.news .news__sub {
  font-size: clamp(22px, 2.4vw, 22px);
  line-height: 1.45;
}

.news__eyebrow {
  margin: 0 0 8px;
  font-size: clamp(13px, 1.4vw, 16px);
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: #9e9e9e;
  line-height: 1.2;
}

@media (min-width: 992px) {
  .news__head {
    margin-bottom: clamp(36px, 4.5vw, 52px);
  }

  .news__head h2 {
    display: block;
  }
}

@media (max-width: 991px) {
  .news__head {
    text-align: center;
  }

  .news__sub {
    max-width: none;
  }
}

.news__tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(8px, 3vw, 40px);
  margin: 0 auto;
  max-width: 720px;
  border-bottom: 1px solid #e0e0e0;
}

.news__tab {
  margin: 0;
  padding: 10px 2px 14px;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  font: inherit;
  font-size: clamp(17px, 1.85vw, 21px);
  color: #757575;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.news__tab:hover {
  color: #424242;
}

.news__tab.is-active {
  color: #189043;
  border-bottom-color: #189043;
}

.news__pane {
  display: none;
  padding-top: clamp(24px, 3.5vw, 36px);
}

.news__pane.is-active {
  display: block;
}

.news__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: clamp(20px, 3vw, 32px);
  align-items: stretch;
}

.news__featured {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.news__featured-link {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  height: 100%;
  background: #fff;
  color: inherit;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.07);
  border-radius: 4px;
  overflow: hidden;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.news__featured-link:hover {
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.news__featured-media {
  flex-shrink: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #eee;
}

.news__featured-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.news__featured-title {
  margin: 0;
  padding: clamp(16px, 2vw, 20px) clamp(16px, 2.2vw, 22px) 0;
  font-size: clamp(18px, 1.75vw, 22px);
  font-weight: 700;
  line-height: 1.45;
  color: #111;
}

.news__excerpt {
  margin: 0;
  font-size: clamp(15px, 1.45vw, 17px);
  line-height: 1.65;
  color: #666;
}

.news__featured-link .news__excerpt {
  padding: 10px clamp(16px, 2.2vw, 22px) 0;
}

.news__more {
  display: block;
  margin-top: 12px;
  font-size: clamp(14px, 1.3vw, 16px);
  color: #9e9e9e;
  text-align: right;
  text-decoration: none;
}

.news__featured-link .news__more {
  padding: 12px clamp(16px, 2.2vw, 22px) clamp(16px, 2vw, 20px);
  margin-top: auto;
}

a.news__more:hover {
  color: #d32f2f;
}

.news__list {
  display: flex;
  flex-direction: column;
  gap: clamp(14px, 2vw, 18px);
  height: 100%;
  min-height: 0;
}

.news__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: #fff;
  padding: clamp(16px, 2vw, 20px) clamp(18px, 2.2vw, 22px);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.07);
  border-radius: 4px;
  transition: box-shadow 0.25s ease;
}

.news__item:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.09);
}

.news__item-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.news__item-title {
  margin: 0;
  font-size: clamp(16px, 1.55vw, 19px);
  font-weight: 700;
  line-height: 1.45;
  flex: 1;
  min-width: 0;
}

.news__item-title a {
  color: #111;
  text-decoration: none;
}

.news__item-title a:hover {
  color: #189043;
}

.news__date {
  flex-shrink: 0;
  font-size: clamp(13px, 1.25vw, 15px);
  color: #9e9e9e;
  white-space: nowrap;
}

.news__item .news__excerpt {
  margin-top: 10px;
}

.news__item .news__more {
  margin-top: auto;
  padding-top: 8px;
}

@media (max-width: 991px) {
  .news__layout {
    grid-template-columns: 1fr;
  }

  .news__list {
    height: auto;
  }

  .news__item {
    flex: 0 1 auto;
  }

  .news__tabs {
    justify-content: center;
    max-width: none;
  }
}

@media (max-width: 600px) {
  .news__item-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .news__date {
    white-space: normal;
  }
}

/* —— CTA 横幅（背景 index_bg3_02.jpg） —— */
.cta-banner {
  position: relative;
  padding: 75px 0;
  overflow: hidden;
  color: #fff;
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../images/index_bg3_02.jpg") center / cover no-repeat;
  z-index: 0;
}


.cta-banner__grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 500px);
  gap: clamp(28px, 4vw, 52px);
  align-items: center;
}

.cta-banner__copy {
  max-width: 38em;
}

.cta-banner__visual {
  display: block;
  width: 100%;
  max-width: min(666px, 100%);
  height: auto;
}

.cta-banner__visual--top {
  margin: 0 0 clamp(12px, 2vw, 18px);
}
 
.cta-banner__visual--bottom {
  margin: clamp(12px, 2vw, 18px) 0 0;
}

.cta-banner__pill {
  display: inline-block;
  margin: 0 0 clamp(12px, 2vw, 18px);
  padding: 2px 12px;
  border-radius: 999px;
  font-size: 20px;
  letter-spacing: 0.08em;
  background: #fff;
  color: #068043;
}

.cta-banner__card {
  background: #fff;
  color: #222;
  border-radius: 12px;
  padding:20px 30px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.2);
  box-sizing: border-box;
}

.cta-banner__card-title {
  margin: 0 0 0px;
  font-size: clamp(17px, 2vw, 30px);
  font-weight: 700;
  color: #111;
}

.cta-banner__hint {
  margin: 0 0 18px;
  font-size: 22px;
  color: #000;
  line-height: 1.45;
}

.cta-banner__hint-strong {
  color: #189043;
  font-size: 26px;
}

.cta-banner__form {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.cta-banner__fields-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

.cta-banner__field {
  display: block;
}

.cta-banner__field--full {
  margin-bottom: 8px;
}

.cta-banner__field--with-star {
  position: relative;
}

.cta-banner__infield-star {
  position: absolute;
  left: 11px;
  top: 50%;
  transform: translateY(-50%);
  color: #c62828;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  pointer-events: none;
  z-index: 1;
}

.cta-banner__form input,
.cta-banner__form textarea {
  width: 100%;
  box-sizing: border-box;
  background: #f8f8f8;
  border-radius: 0;
  padding: 10px 11px;
  font: inherit;
  color: #000;
  border: none;
}

.cta-banner__field--with-star input {
  padding-left: 22px;
}

.cta-banner__form textarea {
  min-height: 92px;
  resize: vertical;
}

.cta-banner__fields-row input::placeholder,
.cta-banner__field--full textarea::placeholder {
  color: #888;
  opacity: 1;
}

.cta-banner__submit {
  width: 100%;
  margin-top: 2px;
  padding: 12px 16px;
  border: none;
  border-radius: 8px;
  background: #126d33;
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}

.cta-banner__submit:hover {
  background: #0f5a2a;
}

/* —— Authority（证书拼图 index_hezuo_79.png） —— */
.authority {
  padding: clamp(56px, 8vw, 92px) 0;
  background: #fff;
}

.authority .container {
  max-width: none;
  width: 100%;
}

.authority__head {
  margin-bottom: clamp(32px, 4vw, 48px);
}

.authority__desc {
  margin-top: 10px;
}

.authority__highlight {
  color: #189043;
  font-weight: 700;
}

.authority__logo-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-start;
  gap: clamp(16px, 3vw, 28px) clamp(20px, 3.5vw, 36px);
  margin-bottom: clamp(28px, 4vw, 48px);
}

.authority__logo-item {
  flex: 0 0 auto;
  width: clamp(76px, 11vw, 104px);
  text-align: center;
}

.authority__logo-item img {
  height: 126px;
  width: auto;
  max-width: 100%;
  margin: 0 auto 8px;
  display: block;
  object-fit: contain;
  filter: grayscale(0.15);
  opacity: 0.92;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.authority__logo-item:hover img {
  opacity: 1;
  transform: scale(1.04);
}

.authority__logo-item span {
  display: block;
  font-size: clamp(10px, 1.2vw, 12px);
  color: #555;
  line-height: 1.35;
  letter-spacing: 0.02em;
}

.authority__gallery {
  width: 100%;
}

.authority__gallery img {
  width: 100%;
  max-width: 1286px;
  height: auto;
  margin: 0 auto;
  display: block;
  border-radius: 4px;
}

@media (min-width: 992px) {
  .cta-banner__copy {
    text-align: left;
  } 

  .authority__head h2 {
    display: block;
  }

  .authority__logo-strip {
    justify-content:center;
    gap: 40px;
  }
}

@media (max-width: 991px) {
  .cta-banner__grid {
    grid-template-columns: 1fr;
  }

  .cta-banner__copy {
    max-width: none;
    text-align: center;
  }

  .cta-banner__pill {
    margin-left: auto;
    margin-right: auto;
  }

  .cta-banner__visual {
    margin-left: auto;
    margin-right: auto;
  }

  .authority__head {
    text-align: center;
  }

  .authority__logo-strip {
    justify-content: center;
  }
}

@media (max-width: 767px) {
  .cta-banner__fields-row {
    grid-template-columns: 1fr;
  }
}

.trust-bar {
  position: relative;
  color: #fff;
  overflow: hidden;
  /* 仅上下留白；左右交给 .container，与全站主内容左缘对齐 */
  padding: clamp(20px, 4.2vw, 48px) 0;
  box-sizing: border-box;
}

.trust-bar::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("../images/index_bg2_39.jpg") center / cover no-repeat;
  z-index: 0;
}


.trust-bar__inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  /* 与 .container 同元素时不要写 max-width:100%，否则会盖住版心 max-width */
  width: 100%;
  box-sizing: border-box;
}

.trust-bar__lead {
  margin: 0 0 clamp(10px, 2vw, 22px);
  font-size: clamp(14px, 3.5vw, 40px);
  font-weight: 400;
  line-height: 1.55;
  letter-spacing: 0.04em;
  max-width: 22em;
}

.trust-bar__plain {
  font-weight: 400;
  opacity: 0.96;
}

.trust-bar__accent {
  font-weight: 800;
  font-size: 1.14em;
  letter-spacing: 0.05em;
}

.trust-bar__phone-row {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 2vw, 14px);
  flex-wrap: wrap;
  max-width: 100%;
}

.trust-bar__icon {
  width: clamp(22px, 5.5vw, 42px);
  height: auto;
  flex-shrink: 0;
  display: block;
  object-fit: contain;
}

/*.trust-bar__phone-line {
  margin: 0;
  font-size: clamp(13px, 2.6vw, 32px);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.03em;
  text-align: center;
}

.trust-bar__phone-num {
  font-weight: 700;
  font-size: clamp(15px, 3.5vw, 44px);
  letter-spacing: 0.04em;
  margin: 0 0.08em;
  white-space: nowrap;
}*/
.trust-bar__phone-line {
  margin: 0;
  font-size: clamp(13px, 2.6vw, 32px);
  font-weight: 400;
  line-height: 1.45;
  letter-spacing: 0.03em;
  text-align: center;
}

/* 先写动画关键帧 —— 放在最前面 */
@keyframes phoneShake {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* 再写电话号码样式 */
.trust-bar__phone-num {
  font-weight: 700;
  font-size: clamp(15px, 3.5vw, 44px);
  letter-spacing: 0.04em;
  margin: 0 0.08em;
  white-space: nowrap;
  transition: transform 0.2s;
  animation: phoneShake 1s ease-in-out infinite;
}




@media (min-width: 992px) {
  /* 在版心内左对齐，与页面其它 .container 区块同一条左参考线 */
  .trust-bar__inner {
    align-items: flex-start;
    text-align: left;
  }

  .trust-bar__lead {
    max-width: none;
    width: 100%;
  }

  .trust-bar__phone-row {
    display: flex;
    justify-content: flex-start;
    width: 100%;
  }

  .trust-bar__phone-line {
    text-align: left;
  }
}

@media (max-width: 991px) {
  .trust-bar {
    padding: 20px 0 24px;
  }

  .trust-bar__inner {
    align-items: center;
    text-align: center;
  }

  .trust-bar__phone-row {
    justify-content: center;
  }

  .trust-bar__phone-line {
    text-align: center;
  }

  .trust-bar__lead {
    max-width: 100%;
    font-size: clamp(14px, 3.2vw, 30px);
    line-height: 1.5;
    margin-bottom: 12px;
  }

  .trust-bar__accent {
    font-size: 1.1em;
  }

  .trust-bar__phone-line {
    font-size: clamp(13px, 2.4vw, 24px);
  }

  .trust-bar__phone-num {
    font-size: clamp(16px, 3.4vw, 34px);
  }
}

@media (max-width: 767px) {
  .trust-bar {
    padding: 18px 0 22px;
  }

  .trust-bar__lead {
    font-size: clamp(13px, 3.8vw, 22px);
    letter-spacing: 0.02em;
    line-height: 1.5;
    margin-bottom: 10px;
  }

  .trust-bar__accent {
    font-size: 1.08em;
  }

  .trust-bar__phone-row {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 10px;
  }

  .trust-bar__icon {
    width: clamp(24px, 7vw, 34px);
  }

  .trust-bar__phone-line {
    font-size: clamp(12px, 3.4vw, 18px);
    line-height: 1.5;
    flex: 1 1 12em;
    min-width: min(100%, 12em);
  }

  .trust-bar__phone-num {
    font-size: clamp(15px, 4.5vw, 22px);
    white-space: normal;
    word-break: break-all;
  }
}

@media (max-width: 380px) {
  .trust-bar__lead {
    font-size: 12px;
  }

  .trust-bar__phone-line {
    font-size: 11px;
  }

  .trust-bar__phone-num {
    font-size: 14px;
  }
}

/* —— Footer —— */
.footer {
  background: #126d33;
  color: #fff;
  padding: 56px 0 0;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.03);
  pointer-events: none;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
  position: relative;
  z-index: 1;
  padding-bottom: 40px;
}

.footer__brand h3 {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0 0 14px;
  line-height: var(--leading-tight);
}

.footer__addr {
  font-size: 13px;
  opacity: 0.92;
  margin: 0 0 22px;
  line-height: var(--leading-relaxed);
  letter-spacing: 0.03em;
  max-width: 22em;
}

.footer__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.footer__badge-img {
  height: 40px;
  width: auto;
  max-width: 72px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  padding: 4px;
}

.quote-card {
  background: #fff;
  color: #333;
  border-radius: var(--radius);
  padding: 28px 28px 32px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.quote-card h4 {
  font-size: 19px;
  font-weight: 700;
  margin: 0 0 22px;
  color: #126d33;
  letter-spacing: 0.12em;
  line-height: var(--leading-tight);
}

.quote-card label {
  display: block;
  font-size: 13px;
  color: #555;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.quote-card input,
.quote-card textarea {
  width: 100%;
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 10px 12px;
  margin-bottom: 16px;
  outline: none;
}

.quote-card input:focus,
.quote-card textarea:focus {
  border-color: #189043;
}

.quote-card textarea {
  min-height: 100px;
  resize: vertical;
}

.quote-card .btn-green {
  width: 100%;
  padding: 14px;
  font-size: 16px;
  border-radius: 4px;
}

.footer__copy {
  text-align: center;
  font-size: 12px;
  opacity: 0.88;
  padding: 22px 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  position: relative;
  z-index: 1;
  letter-spacing: 0.08em;
  line-height: var(--leading-body);
}

/* —— 响应式：max-width 从大到小覆盖 —— */

@media (max-width: 991px) {
  .nav__item > a,
  .nav__row > a {
    padding: 14px 10px;
    font-size: 14px;
  }

  .hero__cols {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .hero__col--mid {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.25);
    border-bottom: 1px solid rgba(255, 255, 255, 0.25);
    padding: 20px 0;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .services {
    padding: 72px 0;
  }

  .section-title {
    margin-bottom: 40px;
  }

  .section-title h2 {
    font-size: 42px;
  }

  .section-title__accent {
    font-size: 24px;
  }

  .section-title__accent span {
    font-size: 32px;
  }

  .service-card__icon {
    width: min(220px, 42vw);
  }

  .service-card h3 {
    font-size: 30px;
  }

  .industry__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .partners__mosaic {
    --partners-gap: 18px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--partners-gap);
    justify-content: center;
  }

  .partners__row {
    display: contents;
  }

  .partner-cell {
    height: auto;
    aspect-ratio: 256 / 126;
    min-height: 0;
  }

  .partner-cell img {
    width: min(228px, calc(100% - 24px));
    max-width: calc(100% - 24px);
    max-height: min(118px, 55vw);
    height: auto;
  }

  .why__inner > .container {
    margin-bottom: 28px;
    padding-bottom: 28px;
  }

  .why__diagram-wrap {
    max-width: 100%;
    padding: 0 15px 24px;
    overflow-x: visible;
  }

  .why__layout {
    position: static;
    width: 100%;
    max-width: none;
    aspect-ratio: unset;
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }

  .why__box {
    position: static;
    width: 100%;
    max-width: 480px;
    min-height: 0;
    max-height: none;
    margin-left: auto;
    margin-right: auto;
    border-radius: 22px;
    overflow: visible;
  }

  .why__box h4 {
    font-size: clamp(22px, 4vw, 38px);
  }

  .why__box h4 span {
    font-size: clamp(22px, 5vw, 38px);
  }

  .why__box ul li {
    font-size: clamp(15px, 2.8vw, 22px);
    gap: 10px;
  }

  .why__box ul li::before {
    width: 14px;
    height: 15px;
    margin-top: calc(0.5lh - 7.5px);
  }

  .why__box--tr ul li::before,
  .why__box--bl ul li::before {
    width: 16px;
    height: 17px;
    min-width: 16px;
    min-height: 17px;
    margin-top: calc(0.5lh - 8.5px);
  }

  .why__box--tl {
    order: 1;
  }

  .why__box--tr {
    order: 2;
  }

  .why__circle-wrap {
    position: static;
    transform: none;
    margin: 6px auto 14px;
    order: 3;
  }

  .why__box--bl {
    order: 4;
  }

  .why__box--br {
    order: 5;
  }

  .why__diagram {
    width: min(360px, 88vw);
    aspect-ratio: 1 / 1;
  }

  .stats {
    padding: 28px 0 40px;
  }

  .stats__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 12px;
    justify-content: stretch;
    justify-items: stretch;
  }

  .stats__item {
    width: 100%;
    max-width: none;
    height: auto;
    aspect-ratio: 238 / 246;
  }

  .stats__num {
    font-size: clamp(48px, 10vw, 90px);
  }

  .stats__num small {
    font-size: clamp(22px, 5vw, 44px);
  }

  .stats__label {
    font-size: clamp(18px, 3.6vw, 32px);
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  body.is-nav-drawer-open {
    overflow: hidden;
  }

  .section-br {
    display: none;
  }

  /* Banner：移动端加高（aspect-ratio 第二项越大可视越高，cover 铺满） */
  .hero__slides-sizer {
    aspect-ratio: 1920 / 920;
    object-fit: cover;
    object-position: center;
  }

  .hero__banner-img {
    height: 100%;
    width: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
    object-position: center center;
  }

  .top-bar__inner {
    height: auto;
    min-height: 0;
    padding-top: 10px;
    padding-bottom: 10px;
    flex-direction: column;
    align-items: stretch;
    flex-wrap: nowrap;
    gap: 10px 12px;
  }

  .top-bar__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: 12px;
  }

  .brand {
    flex: 1 1 auto;
    min-width: 0;
    gap: 8px;
  }

  .brand__logo-img {
    height: clamp(36px, 9vw, 48px);
  }

  .hotline {
    flex: 1 1 100%;
    align-items: center;
    justify-content: flex-start;
    padding-top: 8px;
    margin: 0;
    border-top: 1px solid #eee;
    white-space: normal;
  }

  .hotline__icon {
    width: 32px;
    padding-bottom: 4px;
  }

  .hotline .line1 {
    font-size: clamp(15px, 3.8vw, 20px);
    letter-spacing: 0.08em;
    line-height: 1.35;
  }

  .hotline .line1 span {
    font-size: clamp(12px, 3.2vw, 16px);
  }

  .hotline .line2 {
    font-size: clamp(17px, 4.5vw, 24px);
    line-height: 1.2;
  }

  .hotline .line2 span {
    font-size: 12px;
  }

  .hotline small {
    display: none;
  }

  .nav-drawer__backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 150;
    margin: 0;
    padding: 0;
    border: 0;
    background: rgba(0, 0, 0, 0.45);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.28s ease, visibility 0.28s;
  }

  .nav-drawer__backdrop.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  /* 顶栏内的汉堡：与主 logo 垂直居中，配色适配白底 */
  .top-bar .nav__toggle {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    color: #189043;
    margin: 0;
    padding: 8px;
  }

  .top-bar .nav__toggle:hover {
    background: rgba(0, 0, 0, 0.06);
  }

  .top-bar .nav__toggle-bars span {
    background: #189043;
  }

  .nav-wrap {
    background: transparent;
    box-shadow: none;
  }

  .nav {
    flex-wrap: nowrap;
    justify-content: flex-end;
    align-items: center;
    min-height: 0;
    padding: 0;
  }

  /* 侧栏：自左侧滑入，竖排 */
  .nav__list {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: min(72vw, 240px);
    max-width: 100%;
    height: 100vh;
    height: 100dvh;
    margin: 0;
    padding: max(16px, env(safe-area-inset-top, 0px)) 0 calc(20px + env(safe-area-inset-bottom, 0px));
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: stretch;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    background: #068043;
    box-shadow: 8px 0 28px rgba(0, 0, 0, 0.22);
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.28s;
    list-style: none;
    flex: none;
    pointer-events: none;
    visibility: hidden;
  }

  .nav__list.is-open {
    transform: translateX(0);
    pointer-events: auto;
    visibility: visible;
  }

  .nav__list > .nav__item {
    border-top: 1px solid rgba(255, 255, 255, 0.14);
  }

  .nav__list > .nav__item:first-child {
    border-top: none;
  }

  .nav__item {
    flex: 0 0 auto;
    width: 100%;
  }

  .nav__item > a,
  .nav__row > a {
    text-align: left;
    white-space: normal;
    line-height: 1.4;
    padding: 14px 16px;
    font-size: 16px;
    font-weight: 600;
  }

  .nav__row {
    display: flex;
    align-items: stretch;
  }

  .nav__sub-toggle {
    display: flex;
    width: 44px;
  }

  .nav__item--has-sub {
    position: static;
  }

  .nav__sub {
    position: static;
    left: auto;
    right: auto;
    top: auto;
    min-width: 0;
    width: 100%;
    box-shadow: none;
    border-radius: 0;
    background: #189043;
    display: block;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    transition: max-height 0.38s ease, visibility 0.38s ease;
  }

  /* 覆盖桌面 hover/focus-within 展开；未展开时保持收起（避免 :focus-within 与 .sub-open 冲突） */
  .nav__item--has-sub:hover > .nav__sub,
  .nav__item--has-sub:focus-within > .nav__sub {
    display: block;
    max-height: 0;
    visibility: hidden;
  }

  .nav__item--has-sub.nav__item--sub-open > .nav__sub {
    max-height: min(72vh, 720px);
    visibility: visible;
  }

  .nav__sub a {
    color: #fff;
    white-space: normal;
    padding: 14px 16px 14px 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    font-size: clamp(15px, 3.8vw, 18px);
    font-weight: 500;
  }

  .nav__sub li:first-child a {
    border-top: 1px solid rgba(255, 255, 255, 0.18);
  }

  .nav__sub a:hover {
    background: rgba(0, 0, 0, 0.12);
    color: #fff;
  }

  .section-title {
    margin-bottom: 28px;
    padding: 0 4px;
  }

  .section-title h2 {
    font-size: clamp(26px, 7vw, 34px);
    line-height: 1.2;
  }

  .section-title__accent {
    font-size: clamp(14px, 3.8vw, 18px);
    letter-spacing: 0.04em;
    margin-top: 8px;
  }

  .section-title__accent span {
    font-size: clamp(18px, 5vw, 24px);
  }

  .section-title__keywords {
    font-size: 13px;
    letter-spacing: 0.14em;
    margin-top: 12px;
  }

  .section-title__sub {
    font-size: 13px;
    margin-top: 8px;
  }

  .services {
    padding: 44px 0 48px;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .service-card {
    padding: 8px 10px 14px;
    border-radius: 14px;
  }

  .service-card__icon {
    width: min(120px, 42vw);
  }

  .service-card h3 {
    font-size: clamp(14px, 3.6vw, 17px);
    margin-bottom: 10px;
  }

  .service-card .btn-green {
    width: 100%;
    max-width: 118px;
    height: 34px;
    padding: 0 6px 0 8px;
    font-size: 13px;
    border-radius: 10px;
    gap: 4px;
    margin-right: 4px;
  }

  .industry {
    padding: 44px 0 48px;
  }

  .industry__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .industry__block {
    border-radius: 10px;
  }

  .partners__mosaic {
    --partners-gap: 12px;
  }

  .partner-cell img {
    max-height: min(118px, 48vw);
  }

  .why__inner > .container {
    margin-bottom: 20px;
    padding-bottom: 22px;
  }

  .why__diagram-wrap {
    padding: 0 12px 18px;
    overflow-x: visible;
  }

  .why__layout {
    gap: 12px;
  }

  .why__box {
    max-width: 100%;
  }

  .why__circle-wrap {
    margin: 4px auto 12px;
  }

  .stats {
    padding: 22px 0 30px;
  }

  .stats__grid {
    gap: 12px 10px;
  }

  .stats__item {
    width: 100%;
    max-width: none;
    height: auto;
    aspect-ratio: 238 / 246;
    padding: 8px 4px;
  }

  .stats__num {
    font-size: clamp(40px, 11vw, 72px);
  }

  .stats__num small {
    font-size: clamp(18px, 4.5vw, 36px);
  }

  .stats__label {
    font-size: clamp(16px, 3.4vw, 28px);
    margin-top: 8px;
  }

  .search-ribbon {
    padding: 14px 0 16px;
  }

  .search-ribbon__main {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .search-ribbon__lead {
    flex: 0 0 auto;
    width: 100%;
  }

  .search-ribbon__strip {
    height: auto;
    max-height: 48px;
    width: auto;
    max-width: 100%;
  }

  .search-ribbon__right {
    width: 100%;
    max-width: none;
    margin-left: 0;
    min-width: 0;
    gap: 10px;
  }

  .search-ribbon__form {
    height: 48px;
  }

  .search-ribbon__search-ico {
    left: 10px;
    width: 20px;
    height: 20px;
  }

  .search-ribbon__form input {
    padding: 0 12px 0 38px;
    font-size: 15px;
  }

  .search-ribbon__form input::placeholder {
    font-size: 15px;
  }

  .search-ribbon__submit {
    width: auto;
    min-width: 4.5em;
    padding: 0 14px;
    font-size: 15px;
    letter-spacing: 0.08em;
  }

  .search-ribbon__tags {
    font-size: 13px;
    line-height: 1.45;
  }

  .search-ribbon__tag-list {
    gap: 6px 10px;
  }

  .authority__logo-strip {
    gap: 14px 18px;
  }

  .authority__logo-item img {
    height: 34px;
  }
}

@media (max-width: 480px) {
  .section-title__keywords {
    font-size: 15px;
    letter-spacing: 0.14em;
  }
}

/* —— Site footer（结构参考 NTEK 页脚，文案为泓标） —— */
.site-footer {
  background: #202020;
  color: #c8c8c8;
  font-size: clamp(14px, 1.1vw, 16px);
  line-height: 1.65;
  padding: clamp(40px, 5vw, 56px) 0 0;
  margin-top: 0;
}

.site-footer .container.site-footer__inner {
  max-width: 1400px;
  width: 100%;
  padding-left: clamp(20px, 4vw, 48px);
  padding-right: clamp(20px, 4vw, 48px);
}

.site-footer a {
  color: #c8c8c8;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-footer a:hover {
  color: #fff;
}

.site-footer__inner {
  box-sizing: border-box;
}

.site-footer__main {
  display: grid;
  grid-template-columns: minmax(0, 2.4fr) minmax(200px, 1fr) auto;
  gap: clamp(28px, 4vw, 40px) clamp(20px, 3vw, 32px);
  padding-bottom: clamp(28px, 4vw, 40px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 24px) clamp(8px, 2vw, 10px);
}

.site-footer__col h3 {
  margin: 0 0 14px;
  font-size: clamp(14px, 1.25vw, 16px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.04em;
}

.site-footer__col a {
  display: block;
  margin-bottom: 4px;
  font-size: clamp(12px, 1.05vw, 14px);
}

.site-footer__col a:last-child {
  margin-bottom: 0;
}

.site-footer__contact h3 {
  margin: 0 0 12px;
  font-size: clamp(14px, 1.25vw, 16px);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.04em;
}

.site-footer__tel {
  margin: 0 0 14px;
  line-height: 1.2;
}

.site-footer__tel-link {
  display: inline-flex;
  align-items: center;
  gap: clamp(10px, 1.2vw, 14px);
  color: #fff;
  text-decoration: none;
}

.site-footer__tel-link:hover {
  color: #fff;
}

.site-footer__tel-icon {
  width: clamp(32px, 2.8vw, 40px);
  height: auto;
  flex-shrink: 0;
  object-fit: contain;
}

.site-footer__tel-num {
  font-size: clamp(28px, 3.2vw, 30px);
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.site-footer__addr {
  margin: 0;
  font-size: clamp(13px, 1vw, 15px);
  color: #b0b0b0;
  line-height: 1.7;
}

.site-footer__hint {
  display: block;
  margin-top: 8px;
  color: #9e9e9e;
  font-size: 0.95em;
}

.site-footer__qr {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 2vw, 24px);
  justify-content: flex-end;
}

.site-footer__qr-item {
  text-align: center;
  font-size: clamp(12px, 0.95vw, 14px);
  color: #b0b0b0;
  max-width: 120px;
}

.site-footer__qr-item p {
  margin: 8px 0 0;
  line-height: 1.5;
}

.site-footer__qr-img {
  width: 100px;
  height: auto;
  margin: 0 auto;
  display: block;
  object-fit: contain;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #2e2e2e;
}

.site-footer__bottom {
  padding: clamp(16px, 2.2vw, 22px) 0 clamp(20px, 3vw, 28px);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 10px;
  text-align: center;
  font-size: clamp(13px, 1vw, 15px);
  color: #9e9e9e;
}

.site-footer__copy {
  color: #b0b0b0;
}

.site-footer__sep {
  color: #666;
  user-select: none;
}

@media (max-width: 1100px) {
  .site-footer__main {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer__nav {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .site-footer__qr {
    justify-content: flex-start;
  }
}

@media (max-width: 767px) {
  .site-footer__nav {
    display: none;
  }

  .site-footer__main {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .site-footer__contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 100%;
    max-width: 420px;
  }

  .site-footer__tel-link {
    justify-content: center;
  }

  .site-footer__addr {
    text-align: center;
  }

  .site-footer__qr {
    justify-content: center;
    width: 100%;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

.containersy {

	margin: 0 auto
}

.sy_fa{width:100%; padding:60px 0 0; overflow:hidden;}
.sy_fa .cp_zs1{position:relative;}
.sy_fa .cp_zs1 .swiper-fa{padding-bottom:50px;}
.sy_fa .cp_zs1 .swiper-button-prev{width:35px; height:35px; background:url(../images/zj11.png) no-repeat center; left:-60px; margin-top:-17px;
background-size:35px 35px;
-webkit-background-size:35px 35px;
-moz-background-size:35px 35px;
-ms-background-size:35px 35px;
-o-background-size:35px 35px;
transition:all .3s;
-o-transition:all .3s;
-ms-transition:all .3s;
-moz-transition:all .3s;
-webkit-transition:all .3s;}
.sy_fa .cp_zs1 .swiper-button-next{width:35px; height:35px; background:url(../images/yj11.png) no-repeat center; right:-60px; margin-top:-17px;
background-size:35px 35px;
-webkit-background-size:35px 35px;
-moz-background-size:35px 35px;
-ms-background-size:35px 35px;
-o-background-size:35px 35px;
transition:all .3s;
-o-transition:all .3s;
-ms-transition:all .3s;
-moz-transition:all .3s;
-webkit-transition:all .3s;}
.sy_fa .cp_zs1 .swiper-pagination{bottom:0;}
.sy_fa .cp_zs1 .swiper-pagination-bullet{width:10px; height:10px; border-radius:50%; background-color:#aaa;}
.sy_fa .cp_zs1 .swiper-pagination-bullet-active{background-color:#0c36a0;}
.sy_fa .n_r{text-align:center; padding:120px 20px; background:rgba(0,0,0,.9);border-radius: 21px;}
.sy_fa .n_r .t_p{width:100%; height:100%; background-position:center; background-repeat:no-repeat; background-size:cover; position:absolute; top:0; left:0; opacity:.8;border-radius: 15px;
transition:all .5s;
-o-transition:all .5s;
-ms-transition:all .5s;
-moz-transition:all .5s;
-webkit-transition:all .5s;}
.sy_fa .n_r:hover {background:rgba(0,0,0,.7);}
.sy_fa .n_r:hover .t_p{opacity:.6;}
.sy_fa .n_r .t_b{width:80px; margin:0 auto 20px; position:relative; z-index:1;}
.sy_fa .n_r .t_b img{width:100%; height:auto; display:block;
transition:all .5s;
-o-transition:all .5s;
-ms-transition:all .5s;
-moz-transition:all .5s;
-webkit-transition:all .5s;}
.sy_fa .n_r:hover .t_b img{transform:rotate(45deg);
-webkit-transform:rotate(45deg);
-moz-transform:rotate(45deg);
-ms-transform:rotate(45deg);
-o-transform:rotate(45deg);}
.sy_fa .n_r .w_z{ position:relative; z-index:1;}
.sy_fa .n_r .w_z h3{font-size:20px; font-weight:bold; line-height:30px;color:#fff;}
.sy_fa .n_r .w_z em{width:40px; height:4px; margin:20px auto 0; background-color:#ffffff; display:block;}

@media only screen and (max-width:992px){
.sy_fa{padding:20px 0 0 ;}
.sy_fa .cp_zs .swiper-cp{padding-bottom:10px;}
.sy_fa .cp_zs1 .swiper-fa{padding-bottom:30px;}

.sy_fa .cp_zs .swiper-button-prev{display:none;}
.sy_fa .cp_zs .swiper-button-next{display:none;}
.sy_fa .n_r{padding:20px 10px;}
.sy_fa .n_r .t_b{width:60px; margin:10px auto 20px;}
.sy_fa .n_r .w_z h3{font-size:18px;}
.sy_fa .n_r .w_z em{height:2px; margin:6px auto 10px;}
.sy_fa .n_r .w_z p{font-size:13px; line-height:22px; height:44px;}
}
.gy_bt {
	width: 100%;
	text-align: center;
	text-transform: uppercase;
	margin-bottom: 30px;
}
.gy_bt h2 {
	font-family: Arial;
	font-size: 72px;
	line-height: 50px;
	color: #999;
	font-weight: 800;
	color: rgba(153,153,153,0.1);
	position: relative;
}
.gy_bt h3 {
	font-size: 40px;
	line-height: 44px;
/*	margin-top: -35px;*/
	background: url(../images/bt.jpg) no-repeat center bottom;
	padding-bottom: 18px;
	/*font-weight: bold;*/
	color: #333
}
.gy_bt p {
    font-size: 22px;
    color: #000000;
    padding-top: 10px;
    letter-spacing: 0.08em;
    line-height: 1.5em;
}
@media only screen and (max-width:992px) {
.gy_bt {
	margin-bottom: 20px;
}
.gy_bt h2 {
	font-family: Arial;
	font-size: 20px;
	line-height: 40px;
	color: #999;
	font-weight: 800;
	color: rgba(153,153,153,0.1);
	position: relative;
}
.gy_bt h3 {
	font-size: 16px;
	line-height: 34px;
	margin-top: -30px;
	background: url(../images/bt1.jpg) no-repeat center bottom;
	padding-bottom: 5px;
}
.gy_bt p {
	font-size: 12px;
	color: #999;
	padding-top: 10px
}
}






.ny350 .container350 {
    width: 1200px;
    margin: 0 auto;
}
.ny350 .category {
    width: 100%;
    padding: 20px 0;
    background: #f3f5f6;
    height: auto;
    overflow: hidden;
}
.ny350 .category h3 {
    line-height: 48px;
    width: 230px;
    height: 48px;
    margin-left: 25px;
}
.ny350 .category h3 a {
    float: left;
    line-height: 48px;
    color: #189043;
    width: 249px;
    border-bottom: 1px solid #189043;
    padding-left: 5px;
    ;
    background: /*#189043*/ url(../images/i350.png) no-repeat 230px center;*/
    display: block;
    font-size: 15px;
}
.ny350 .category h3.on a {
    background: /*#189043*/ url(../images/i350.png) no-repeat 230px center;
    color: #189043;
}
.ny350 .category h3 span {
    float: left;
}

.ban350 {
    width: 100%;
    height: 350px;
    overflow: hidden;
  /*  background-size: cover;*/
}

.ny350 {
    height: auto;
    overflow: hidden;
    width: 100%;
    padding: 30px 0;
}
.ny350 .fl {
    width: 300px;
    border: 1px solid #189043;
    float: left;
}
.ny350 .fr {
    width: 860px;
    float: right;
}
.ny350 .fl .title {
    height: 80px;
    width: 298px;
    background: #189043;
    color: #FFF;
    padding: 15px 0 0 5px;
}
.ny350 .fl .title span {
    font-size: 20px;
    /* padding-left: 50px; */
    display: flex;
    align-items: center;    /* 上下垂直居中 */
    justify-content: center;/* 左右水平居中 */
    text-align: center;
    height: 100%;          /* 让它撑满父容器高度 */
    width: 100%;           /* 让它撑满父容器宽度 */
}
.ny350 .fl .title span i {
    display: block;
    font-size: 14px;
    font-style: normal;
    text-transform: uppercase
}
.ny350 .contact {
    background: #189043;
    text-align: center;
    padding: 20px 0;
}
.ny350 .contact p {
    font-size: 18px;
    color: #FFF;
    margin-top: 10px;
}
.ny350 .contact p span {
    display: block;
    font-size: 24px;
    font-weight: bold;
}
.ny350 .fr .title {
    line-height: 42px;
    border-bottom: 1px solid #e1e1e1;
}
.ny350 .fr .title span {
    font-size: 20px;
    color: #189043;
    border-bottom: 3px solid #189043;
    padding-bottom: 10px;
}
.ny350 .fr .title p {
    display: inline-block;
    float: right;
}
.ny350 .fr .tit {
    line-height: 38px;
    border-bottom: 1px solid #e1e1e1;
    margin-bottom: 15px;
}
.ny350 .fr .tit span {
    font-size: 18px;
    color: #189043;
    border-bottom: 3px solid #189043;
    padding-bottom: 8px;
}

.ny350 .list-1 dl {
    border-bottom: 1px solid #e1e1e1;
    padding: 15px 0;
}
.ny350 .list-1 dl dt {
    line-height: 35px;
    font-size: 16px;
}
.ny350 .list-1 dl dt:before {
    content: '■';
    font-size: 12px;
    margin-right: 5px;
    color: #189043;
    position: relative;
    top: -3px;
}
.ny350 .list-1 dl dt span {
    float: right;
    font-size: 14px;
}
.ny350 .list-1 dl dt a {
    font-weight: bold;
}
.ny350 .list-1 dl dt a:hover {
    color: #189043;
    text-decoration: none;
}
.ny350 .list-1 dl dd {
    color: #999;
}




.ny350 .list-2 {
    height: auto;
    overflow: hidden;
    padding-bottom: 30px;
}
.ny350 .list-2 ul li {
    float: left;
    display: inline-block;
    margin-right: 27px;
    font-size: 16px;
    text-align: center;
    margin-top: 20px;
}
.ny350 .list-2 ul li:nth-child(3n) {
    margin-right: 0
}
.ny350 .list-2 ul li .img {
    width: 266px;
    height: 192px;
    border: 1px solid #c1c1c1;
}
.ny350 .list-2 ul li img {
    max-width: 100%;
    height: 190px;
}
.ny350 .list-2 ul li p {
    margin-top: 5px;
}
.ny350 .list-2 ul li p:hover{
    color: #189043;
    
}
.ny350 .pglist {
    padding: 20px 0;
    width: 100%;
    text-align: center;
    clear: both;
}
.ny350 .pglist a {
    color: #999;
    padding: 0 12px;
    margin: 0 3px;
    display: inline-block;
    vertical-align: middle;
    line-height: 28px;
    background: #fff;
    border: 1px solid #c7c7c7;
}
.ny350 .pglist li {
    display: inline-block;
}
.ny350 .pglist a:hover, .ny350 .pglist .active a {
    display: inline-block;
    color: #fff;
    background: #189043;
    border-color: #189043;
    box-shadow: 0 0 14px rgba(0, 0, 0, .2);
}

.ny350 .fr .title {
    line-height: 42px;
    border-bottom: 1px solid #e1e1e1;
}
.ny350 .fr .title span {
    font-size: 20px;
    color: #189043;
    border-bottom: 3px solid #189043;
    padding-bottom: 10px;
}
.ny350 .fr .title p {
    display: inline-block;
    float: right;
}
.ny350 .fr .tit {
    line-height: 38px;
    border-bottom: 1px solid #e1e1e1;
    margin-bottom: 15px;
}
.ny350 .fr .tit span {
    font-size: 18px;
    color: #189043;
    border-bottom: 3px solid #189043;
    padding-bottom: 8px;
}
.ny350 .xg-pro {
    height: auto;
    overflow: hidden;
    margin-top: 5px;
}
.ny350 .xg-pro ul li {
    float: left;
    display: inline-block;
    width: 200px;
    margin-right: 15px;
    margin-bottom: 10px;
    text-align: center;
}
.ny350 .xg-pro ul li img {
    width: 200px;
    height: 160px;
}
.ny350 .xg-news {
    height: auto;
    overflow: hidden;
    margin-top: 15px;
}
.ny350 .xg-news ul li {
    float: left;
    display: inline-block;
    width: 47%;
    margin-right: 3%;
    line-height: 25px;
}
.ny350 .xg-news ul li:before {
    content: '■';
    font-size: 12px;
    margin-right: 5px;
    color: #189043;
    position: relative;
    top: -10px;
}
.ny350 .xg-news ul li a {
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    width: 240px;
    display: inline-block;
}
.ny350 .xg-news ul li span {
    float: right;
}
.ny350 .pro {
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 10px 0 30px;
}
.ny350 .pro .img {
    float: left;
    display: inline-block;
    width: 480px;
}
.ny350 .pro .text {
    float: right;
    display: inline-block;
    width: 350px;
}

.ny350 .pronews {
    width: 100%;
    height: auto;
    overflow: hidden;
    padding: 10px 0 30px;
}
.ny350 .pronews .text {
width: 100%;
text-align: center;
margin: 0 auto;
    border-bottom: 1px solid #189043;

}

.ny350 .pro .text h1 {
    font-size: 24px;
    padding-top: 20px;
}
.ny350 .pro .text .desc {
    padding: 20px 0;
    height: 150px;
    font-size: 16px;
    line-height: 25px;
}
.ny350 .pro .text .btn {
    width: 120px;
    height: 40px;
    background: #189043;
    color: #FFF;
    display: block;
    text-align: center;
    line-height: 40px;
    font-size: 18px;
}
.ny350 .pro-content .tits {
    border-bottom: 1px solid #e1e1e1;
    height: 40px;
    width: 100%;
    font-size: 18px;
}
.ny350 .pro-content .tits span {
    background: #189043;
    color: #FFF;
    display: block;
    width: 120px;
    height: 40px;
    text-align: center;
    line-height: 40px;
}
.ny350 .pro-content .info {
    padding: 20px 0;
}
.ny350 .pc-slide {
    width: 100%;
    margin: 0 auto;
    text-align: center;
}
.ny350 .view .swiper-slide .imgauto {
    width: 100%;
    height: 350px;
    position: relative;
}
.ny350 .view .swiper-slide .imgauto img {
    max-width: 90%;
    max-height: 100%;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0
}
.ny350 .view .swiper-container {
    width: 100%;
}
.ny350 .preview {
    width: 100%;
    margin-top: 10px;
    position: relative;
}
.ny350 .preview .swiper-container {
    width: 80%;
    margin: 0 10%;
    overflow: hidden;
}
.ny350 .preview .swiper-slide {
    width: 22.5%;
    padding: 5px;
}
.ny350 .preview .swiper-slide .imgauto {
    width: 100%;
    height: 80px;
    line-height: 80px;
    border: 1px solid #ddd;
    text-align: center;
    cursor: pointer;
    position: relative;
    display: block;
}
.ny350 .preview .swiper-slide .imgauto img {
    display: inline-block;
    vertical-align: middle;
    max-width: 90%;
    max-height: 100%;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0
}
.ny350 .preview .slide6 {
    width: 82px;
}
.ny350 .preview img {
    padding: 1px;
}
.ny350 .preview .active-nav .imgauto {
    border: 1px solid #189043;
}

.ny350 .page {
    line-height: 50px;
}
.ny350 .page span {
    float: right;
}



/* ==========================
   手机端自适应（隐藏左侧fl栏）
========================== */
@media (max-width: 768px) {
  /* 容器自适应 */
  .ny350 .container350 {
    width: 100% !important;
    padding: 0 10px;
    box-sizing: border-box;
  }

  /* 手机端 直接隐藏左侧栏 */
  .ny350 .fl {
    display: none !important;
  }

  /* 右侧内容铺满全屏 */
  .ny350 .fr {
    width: 100% !important;
    float: none !important;
  }

  /* 产品列表一行1个 */
  .ny350 .list-2 ul li {
    width: 100%;
    margin-right: 0 !important;
  }
  .ny350 .list-2 ul li .img {
    width: 100%;
    height: auto;
  }
  .ny350 .list-2 ul li img {
    width: 100%;
    height: auto;
    object-fit: cover;
  }

  /* 面包屑适配 */
  .ny350 .fr .title p {
    float: none;
    display: block;
    text-align: left;
  }

  /* banner 适配 */
  .ban350 {
    height: 180px !important;
    background-size: cover !important;
  }
}



/* 手机端单独适配 768px以下 */
@media (max-width: 768px) {
    .ny350 .list-1 dl {
        padding: 12px 0;
    }
    .ny350 .list-1 dl dt {
        font-size: 15px;
        line-height: 1.5;
    }
    .ny350 .list-1 dl dt span {
        font-size: 13px;
    }
    .ny350 .list-1 dl dd {
        font-size: 13px;
        padding-left: 17px;
    }
}